CHARACTERISTICS OF DURIAN SEED BROWNIES WHICH ENRICHED WITH COCONUT FLOUR

Durian seed flour is a product selected and used as a fixed variable in future studies. The results of chemical analysis and micro Brownies F2 have a water content of 26.47%, ash 1.63%, 16.56% fat, 6.91% protein, carbohydrates 48.43%,% dietary fiber, 4 ALT tests, 3 x 102 cabbage / g, e- coli 3, mold 10 Bacillus Cereus 100. In a subsequent study, Brownies steamed (F8) with a ratio of 75% wheat flour and seed flour 25% enriched 20% Durian pulp has the water content of 26.35%, ash 1.65%, 19.58% fat, 7.20% protein, carbohydrates 48.53 %, 12.53% dietary fiber, 2.7 x 102 ALT test cabbage / g, e-coli 3, mold 10 Bacillus Cereus 100. The shelf life of the conventional product at room temperature (28-30oC), Brownies control F1 has the shelf life of 3 days while the Brownies F8 is 6 days, the engine coolant (2- 8oc) Brownies control F1 has the shelf life of 10 days while Brownies F8 14 days

KARAKTERISTIK TEPUNG LIMBAH AMPAS KELAPA PASAR TRADISIONAL DAN INDUSTRI VIRGIN COCONUT OIL (VCO)

Coconut processing industry produces a by-product or shredded coconut husks limbahberupa. The main advantage of the dregs of coconut food fiber  is high, which proved instrumental in the prevention and control of various chronic diseases such as colon cancer, heart attack, hypertension, stroke and diabetes mellitus. This research aims to produce products made from flour, coconut dregs have a good nutritional quality and food high in fiber so it is expected to become a functional food ingredients. This research use the sample waste dregs of coconut derived from shredded coconut seller in the traditional markets of coconut husks and waste from industrial Virgin Coconut Oil (VCO), then waste coconut husks that are washed, boiled, dried and milled into flour so that the coconut husks. Based on data proksimat the flour coconut pulp market has food and fiber carbs are lower while levels of protein, fat and vast grounds higher than the flour coconut husks VCO.Analysis of microbiological by-product of coconut flour shows VCO has sanitation and food security is better when compared to the dregs of coconut flour market. Key words: Waste, Coconut Dregs Of  Flour, Proksimat, Microbiolog

Micro-Scale Liquid Smoke Extraction as a By-Product from Coconut Shell Charcoal Production in Kotabatu Village

Liquid smoke is produced from the pyrolysis process and condensation from the coconut shell waste combustion process. This liquid smoke is known to have a high level of polyphenol content and is used as a rubber processing, deodorizing, and wood preservative to make it resistant to termites. In addition, it can also be used as an insecticide for plants. This community service is carried out to design and manufacture a micro-scale liquid smoke pyrolysis machine, which is expected to reduce the amount of smoke produced during the charcoal burning process, also to help partners create an additional type of product, namely liquid smoke. for plant insecticides so that it will increase partners' monthly income. The method that will be used in achieving this goal is to provide training and practice to partners on how to process cranium waste other than into charcoal, namely into liquid smoke as an insecticide in plants

Depurasi Merkuri dengan Ozonasi pada Anadara Antiquata dalam Upaya Keamanan Bahan Pangan

Hewan kerang-kerangan (bivalvia) merupakan salah satu sumber protein hewani dengan harga terjangkau, dan mudah diperoleh di berbagai perairan Indonesia. Pemanfaatan kerang bulu (Anadara antiquata) sebagai bahan pangan masih kalah populer dibandingkan kerabatnya, kerang darah (Anadara granosa), meskipun kedua species ini sering dijumpai dalam habitat berdekatan. Ekosistem perairan yang semakin tercemar logam berat, dapat menyebabkan resiko kesehatan bagi masyarakat konsumen kekerangan, karena adanya fenomena biomagnifikasi. Diperlukan upaya untuk menurunkan, bahkan jika mungkin menghilangkan kandungan logam berat agar diperoleh kerang yang aman dikonsumsi. Penelitian ini bertujuan untuk menurunkan kandungan merkuri pada A. Antiquata melalui metode ozonasi. Kombinasi perlakuan ozonasi 1, 2, dan 3 hari, serta tingkat salinitas 300/00 dan 250/00 dilakukan terhadap A. antiquata yang telah diaklimatisasi selama 7 hari. Contoh jaringan insang diambil untuk pembuatan sediaan histologis, dan dianalisis kandungan merkurinya. Hasil penelitian menunjukkan kombinasi perlakuan belum menghasilkan perbedaan siginifikan terhadap penurunan kandungan merkuri. Struktur histologis insang pada kerang yang diberi perlakuan menunjukkan kondisi lebih baik, sedangkan kerang yang tidak diozonasi mengalami kerusakan berupa hyperplasia dan nekrosis. Meskipun hasil yang diperoleh belum signifikan, namun depurasi secara ozonasi cenderung memperlihatkan meningkatnya retensi merkuri, dan strukur histologis insang lebih baik. Salinitas 250/00 cenderung lebih tinggi peningkatan retensinya dibandingkan salinitas 30%

EVALUASI KINERJA METHYL DIETHANOL AMINE (MDEA) DALAM PENYERAPAN KANDUNGAN H2S PADA PROSES PENGOLAHAN GAS ALAM

Drilling natural gas contains water vapor (H2O) and contaminant gases such as CO2 and H2S which must be removed because it reduced the calorie value of the product. H2S gas is also corrosive, easily damaging equipment so that it increased maintenance costs. The process of removing CO2 and H2S gas uses MDEA (methyl diethanolamine). This study aims to determine the optimal concentration and flow rate of absorbent methyl diethanolamine (MDEA) to absorb H2S in the plant I gas flow in Energy Equity Epic (Sengkang) Pty.Ltd. The study was carried out with a steady MDEA mix absorbent flow rate (50% pure amine and 50% demineralization water) fixed at 13 US Gallons per minute flowing continuously at the upper absorber inlet, sour gas flow rate, at the bottom of the absorber inlet with variations in the flow gas namely 7,9,11,13,15,17 MMSCFD and is contacted with amine solution counter-current. Purified natural gas (sweet gas) produced from the top absorber column outlet with an H2S content below 10 ppm. The results showed that the greater the flow rate of gas inlet, the greater the acid gas absorbed. The  amount  of gas  entering and  exiting gas follows the  equation        y = 0.003 x - 2.2537. The ability of the amine solution to absorb H2S follows the logarithmic equation y = 0.167 ln (x) + 101.02 with a value of R = 0.9857, y is H2S absorbed by the amine solution and x is the H2S rate

PEMANFAATAN LIMBAH BUNGA JANTAN KLUWIH SEBAGAI LARVASIDA NYAMUK Aedes Aegypti

The breadfruit tree Artocarpus altilis species is a species that is often used fruit as a food source , while the stems and roots of this plant can be used as a medicinal plant. Around the area of Sukabumi, west Java people use the bread fruit tree flowers as a insect repellent. The purpose of this study is to determine the potential of breadfruit tree stamens extracts as larvicides against Aedes aegypti mosquito larvae and determine the optimum concentration of extract of stamens breadfruit tree which can be used effectively as Aedes aegypti mosquito larvicides. Determine larvicidal activity of stamens breadfruit tree (Artocarpus altilis) includes : sample preparation and phytochemical test , sextraction , larvicidal test , toxicity testing and data processing . Comparison test was done to compared the activity of the male flower extracts as larvicides with breadfruit tree abate powder against mosquito larvae , as well as the toxicity of the statistical test using the LC50.Phytochemical test results positive breadfruit tree botanicals stamens contain tannins , saponins , and triterpenoids . Water content in the crude drug obtained 12.04 % . Breadfruit tree extract of stamens is not harmful to humans . This study getting the LC50 of 0.25 % at phase n - butanol extract , and 1 % in the water phase extract. Key words : Waste, Breadfruit,  Aedes aegypti, Artocarpus altili

EFEKTIVITAS EKSTRAK DAUN AIR MATA PENGANTIN (Antigonon leptopus) DALAM PENURUNAN JUMLAH BAKTERI COLIFORM DI AIR SUNGAI

Air Sungai Cileungsi rentan tercemar pencemar biologis berupa bakteri dari limbah industri dan domestik, salah satunya adalah bakteri coliform. Bakteri coliform dalam sungai dapat membawa resiko kesehatan bagi warga tinggal di sekitarnya, sehingga perlu ditambahkan disinfektan untuk mengurangi jumlah bakteri dalam air. Daun tumbuhan air mata pengantin (Antigonon leptopus) telah dilaporkan memiliki sifat antibakteri sehingga dapat digunakan sebagai disinfektan air alternatif. Senyawa bioaktif Grosvenorine, Isoaloeresin D, dan Kaempferitrin terdeteksi oleh LC-MS/MS dalam ekstrak metanolik daun air mata pengantin dan ketiga senyawa tersebut telah dilaporkan memiliki sifat antibakteri dari penelitian-penelitian yang ada sebelumnya. Hasil penelitian ini memperlihatkan bahwa penambahan ekstrak dapat mengurangi jumlah bakteri coliform dengan optimal mulai dari 6 jam dengan konsentrasi 10% dari total volume air, dan pada waktu 24 jam dapat menurunkan jumlah bakteri hingga 100%

VALIDASI METODE ANALISIS KADAR AMBROKSOL HIDROKLORIDA DALAM SEDIAAN TABLET CYSTELIS SECARA KROMATOGRAFI CAIR KINERJA TINGGI

Cystelis tablet is an expectorant medicine which contain 30 mg/tablet of Ambroxol Hydrochloride. To ensure the safety and effectiveness of the medicine must be well controlled especially the analytical methode which used to determined the actived ingredient in the medicine. This analytical methode must resulting the amount of Ambroxol Hydrochloride which can be trusted. The purpose of this research are to test and proof the result of determination Ambroxol Hydrochloride in Cystelis tablet could be trusted in daily test in laboratorium. Analytical methode validation is a effort to get and documented proof that the result of test methode can be trusted with some specification. The Parameters of analytical methode validation are precision, linearity, accuracy, range, selectivity, and stability test (robustness). Analytical methode that used in pharmacy specially High Performance Liquid Chromatography (HPLC), using mobile phase metanol : buffer potassium dyhidrogen phosphate 0,01 M (70:30) pH 6,0 and stationary phase C18 Symmetry (150 mm x 4,6 mm) with particle size 5mm, flow rate 1,0 mL/minute, injection volume 10,0 mL and measured at wavelength 247 nm. Analytical results showed that the placebo did not gived any analytical respons in selectivity test. Accuracy which know as % recovery showed the average of % recovery 99,31% (98,70 100,44%), range between 80%-120%. Linearity at consentration range 70% - 130% with coefficient correlacy (r) 0,99924. The result of precision which is repeatability with average of % RSD 0,25%. Based on t value and F value on intermediate precision showed that there is no differently result gived by the analytical methode with different analyst and time. Stability test solution and mobile phase composition with % bias 2% and %RSD 2%. Based on the analytical methode validation result the determination of Ambroxol Hydrochloride in Cystelis tablet with high performace liquid chromatography we can conclude that this analytical methode is valid to implemented in daily inspection at Quality Control laboratory PT. Armoxindo FarmaKata kunci : Validation, Analytical methode, Ambroxol Hydrochloride, HPL

EMPOWERMENT OF TEGAL MANGGAH VILLAGE NON-PRODUCTIVE COMMUNITIES THROUGH THE TRAINING OF PRODUCTION AND PACKAGING OF BOGOR PEANUT MILK

Tegallega Village in Bogor City has a mission, one of which is Community Production Empowerment. Tegalmanggah Village, which is located in Tegallega Village, is one of the most densely populated villages, but is less productive in the welfare of its people, with a low level of education and generally works as a motorcycle taxi driver, domestic work worker (ART), self-employed with irregular income. The purpose of this activity is to improve the skills of the people of Tegalmanggah Village in making milk made from Bogor peanuts which is varied with various ingredients to add flavor and taste, to provide added value for the Tegalmanggah village community, to overcome the problem of fulfilling the nutrition of the Tegalmanggah village community, overcome the problem of residents whose income is not certain to become nutritious drink entrepreneurs. Activities in the implementation of this program are 1) Socialization of activity programs to the community of Tegalmanggah Village, 2) Providing training on skills for making and packaging milk made from Bogor beans, 3) Monitoring and evaluating the program through the implementation of skill competitions to make milk drinks varied with various flavors. The activity program "Empowerment of Tegalmanggah Village Non-Productive Communities through the Skills of Making Bogor Peanut-Based Milk" can increase the knowledge and skills of residents in making Bogor bean-based milk. This knowledge and skills can be the basis for increasing business opportunitie

Karakteristik Proksimat dan Organoleptik Ubi Jalar Merah (Ipomea batatas (L.) Lam.) Pada Berbagai Proses Pemasakan

Sweet potato (Ipomea batatas (L.) Lam.) is one of functional foods that can maintain and improve human health. Due to the very hard texture of red sweet potato, it cannot be consumed directly. Therefore, it requires various cooking methods in order to be more suitable for consumption. This study aimed at determining effects of various cooking methods on the proximate and sensory properties of red sweet potato. The research covers various cooking methods of red sweet potato through boiling, frying, baking, steaming, and one treatment without cooking process (fresh) which was used as a control. The results show that various cooking methods affect almost all testing parameters significantly, except for ash content. Baked red sweet potato has the lowest moisture content (38,75%) and the highest sugar value as sucrose (17,17%). Sensory properties test results show that the most preferred red sweet potato is fried red sweet potato